Electric hair clipper



FIG. 1 is a perspective view of a electric hair clipper, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines shown in the figures are included for the purpose of illustrating portions of the electric hair clipper which form no part of the claimed design. 

CLAIM The ornamental design for electric hair clipper, as shown and described. 